FRS 7 - 4 Ohm

Our Price: AU $17.00 inc. GST
AU $15.45 export price

Product Code: V-2011-FRS7

This item is listed in the following categories:
2.5 Inch - 6.5cm, Visaton Drivers, Industrial - Equipment, Aircraft - Airplanes, Fullrange, 2.5 Inch - 6.5cm

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Art. No. 2011

6.5 cm (2.5") fullrange speaker with balanced frequency response and very good highs. Especially suitable as built-in speaker for music reproduction and as driver for 100 V network column speakers. Outstandingly high efficiency compared to the small size.

Typical applications:
- Narrow network column speakers
- Control speaker for electronic devices
- Model construction
- Electronic musical instruments

Attributes :
- Water proof cone
- Metal basket
- 100 °C temperature resistant

frequency- and impedance response FRS 7 4 OHM
Frequency and impedance response - click.

Technical Data:
Rated power	8 Watt
Maximum power	15 Watt
Nominal impedance	4 Ohm
Frequency response (-10 dB)	200 - 20000 Hz
Mean sound pressure level	88 dB (1W/1m)
Maximum cone displacement	3 mm
Resonance frequency fs	250 Hz
Magnetic induction	1.2 Tesla
Magnetic flux	160 µ Weber
Height of front pole-plate	2 mm
Voice coil diameter	1.4 cm
Height of winding	0.4 cm
Cutout diameter	6.1 cm
Net weight	0.2 kg
D.C. resistance Rdc	3.6 Ohm
Mechanical Q factor Qms	3.21
Electrical Q factor Qes	1.96
Total Q factor Qts	1.22
Equivalent volume Vas	0.3 l
Effective piston area Sd	22 cm²
Dynamically moved mass Mms	0.8 g
Force factor Bxl	1.7 T m
Inductance of the voice coil L	0.3 mH
Heat resistance	−25 ... 100 °C

Similar products
FR 7 4 OHM	FRS 7 8 OHM
FRS 7 S 8 OHM	K 64 WP 8 OHM
K 64 WP 50 OHM	K 64 WPT 8 OHM

radiation pattern 2000 Hz

radiation pattern 5000 Hz

radiation pattern 10000 Hz

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